995085622001 has 8 divisors (see below), whose sum is σ = 1055905588584. Its totient is φ = 934519601920.

The previous prime is 995085621997. The next prime is 995085622031. The reversal of 995085622001 is 100226580599.

It can be written as a sum of positive squares in 4 ways, for example, as 347599859776 + 647485762225 = 589576^2 + 804665^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 995085622001 - 2² = 995085621997 is a prime.

It is a super-2 number, since 2×995085622001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (995085622031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63478550 + ... + 63494223.

It is an arithmetic number, because the mean of its divisors is an integer number (131988198573).

Almost surely, 2^995085622001 is an apocalyptic number.

It is an amenable number.

995085622001 is a deficient number, since it is larger than the sum of its proper divisors (60819966583).

995085622001 is a wasteful number, since it uses less digits than its factorization.

995085622001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126973251.

The product of its (nonzero) digits is 388800, while the sum is 47.

The spelling of 995085622001 in words is "nine hundred ninety-five billion, eighty-five million, six hundred twenty-two thousand, one".